Fluted muffin pan



FIG. 1 is a perspective view of the inventive design for a fluted muffin pan;

FIG. 2 is a side elevational view of the design of FIG. 1;

FIG. 3 is an opposite side elevational view of the design of FIG. 1;

FIG. 4 is a top plan view of the design of FIG. 1;

FIG. 5 is a bottom plan view of the design of FIG. 1;

FIG. 6 is an end elevational view of the design of FIG. 1; and,

FIG. 7 is an opposite end elevational view of the design of FIG. 1. 

The ornamental design for a fluted muffin pan, as shown and described. 